On Thu, 20 Dec 2001, Fabrice Bellet wrote:
> On Thu, Dec 20, 2001 at 04:03:19PM +0100, Jaroslav Kysela wrote:
> > On Thu, 20 Dec 2001, Fabrice Bellet wrote:
> >
> > > On Thu, Dec 20, 2001 at 03:00:19PM +0100, Fabrice Bellet wrote:
> > > > What about LFMM in X6 RFMM in X7 ?
> > >
> > > I answer to myself :-) : these register are modified through the
> > > mixer controls.
> > >
> > > But why is there no synth/FM volume available in the mixer BTW ?
> >
> > There should be only FM switch for CS4239. You may try:
> >
> > amixer cset name='FM Switch' on
>
> yes. It puts the right value in the right register, but FM stay
> muted.
>
> [root@bonobo alsa-driver-0.9.0beta10]# amixer cset name='FM Switch' on
> numid=14,iface=MIXER,name='FM Switch'
> ; type=BOOLEAN,access=rw---,values=2
> : values=on,on
>
> ext out : reg = 0x68, val = 0x3f
> ext out : reg = 0x78, val = 0x3f
If I remember correctly, the mixer is a bit different for CS4235 and
CS4239. Probably the DSP switch should be touched, too. For more details,
see the CS4239 datasheet (available at www.crystal.com or
ftp.alsa-project.org:/pub/manuals/cirrus).
Jaroslav
-----
Jaroslav Kysela <[EMAIL PROTECTED]>
SuSE Linux http://www.suse.com
ALSA Project http://www.alsa-project.org
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